Special structure blow molding machine is a blow molding machine that uses sheet, molten material and cold blank as parison to blow molding hollow body with special shape and purpose. Due to the different shapes and requirements of the products produced, the structure of the blow molding machine is also different.
The energy saving of blow molding machine can be divided into two parts: one is the power part and the other is the heating part.
Energy saving in the power part: most of them use frequency converters. The way to save energy is to save the remaining energy consumption of the motor. For example, the actual power of the motor is 50Hz, but you actually only need 30Hz in production. Those excess energy consumption will be wasted. The frequency converter is to change the power output of the motor to achieve the effect of energy saving.
Energy saving of heating part: most of the energy saving of heating part adopts electromagnetic heater, and the energy saving rate is about 30% - 70% of the old resistance coil.
ABLB75 full-automatic bottle making machine is specially designed for plastic chemical bottles,medical bottles,lubricant oil bottles,cosmetic bottles,and other small plastic bottles not over than 5Liters.
1. Suitable products
0~5L HDPE, PP bottles
Applications: milk bottles, food pack containers, jars, chemical bottles,
Lubricants bottles, household bottles, detergent/shampoo bottles, oil bottles.
This machine can be double station or single single station, depends on your output demands.
3. Die head
This machine when using single die head, can make 2L to 5L bottles,
, the die head can also be changed to double die head.
Single die head (2~5L)
Double die head (0~2L)
Changing the die head system takes around 1.5~3h, this also included heating time.
4.Mould - Aluminium 7075# inserted beryllium copper
the best blow molding mould material, aluminium mould has good cooling, and beryllium copper is very durable as well.
( we also provide S50c, P20, S136 material for you to choose, mould can be auto-deflashing or without auto-deflashing.)
5. MOOG 100 Point Parison control system is a program to change the parison thickness,As the plastic is extruded from the die head,the programming can:
1. Reduce the plastic used
2. Improved wall thickness distribution
3. Reduce cooling time
Do we have to use MOOG parison system?
No, We also have many customers they do not use MOOG parison control system, as on our machine's die head, we also can manually adjust the die gaps, from which it can also control the thickness and weight of bottles.
MOOG is more precision, and more easy to do the adjust. It also depends on your ending customer demands and markets.
But for some special designed blow molding items & accumulation type blow molding machines, MOOG is indispensable, it has to use MOOG.
Automatic Extrusion Blow Molding Machine ABLB75II
u Product: 0~5 L Bottles
u Power supply: 380/220v 50/60 Hz Tri-phase
u Die head number: Single / Double
u Suitable raw material: PE, PP, PVC, PS, PETG
u Output capacity: 220~240 pcs/h (5L) / with single head
450~480 pcs/h (1L) / with double head
|Basic parameters||Suitable material||PE.PP,PVC,PS,PETG,so on|
|Max volume||5L (Single head)|
|Output capacity||220~240 pcs/h|
|Summarize||High efficient low power consumption plasticizion system,transducer control,self-protect function when started at low temperature|
|Reducer||Material of Gear box body: HT200
Material of gear: ZG35CrMo
Material of bearing: 42CrMo
Heat treatment of Gear: Quenching
(The best Gearbox supplier in China)
|Screw||∮75mm,L/D ratio 25/1,
Cooling by cooling Fan
|Cooling system available|
|Heating Zone||3-4 Aluminum Heater||Automatic heating|
|Extrusion Motor||Three phase asynchronous motor (380V,50HZ) 30HP||Brand: Siemens|
|Cooling Fan||3-4zone||Automatic cooling|
|Summarize||High-grade alloy steel, center feeding
Avaible to change to double die head or thriple die heads
|Die head number||Single head for 5L / double head for 1L|
|Center distance of die heads||130mm or 160mm for Double die head
75mm or 80mm for Four die head
|Die head||Material of the die Head:38CrMoAlA+40Cr+45# Steel
Die head corn mirror degree
|We provide complete set die for each sample free|
|Heating||3-4 Stainless steel heating cycle
With Plug type heater
High quality thermocouple for temperature checking
|Plug type heater more easy and convinient for changing die heads|
|Clamping system||Automatic Lubricant system for clamping system|
|Max mould size||400X450mm|
|Platen moving stroke||520mm|
|Lubrication||Equiped with automatic lubrication system|
|Summarize||PLC+ touch screen(man-machine interface)standard extrusion blow molding machine controlling system(AUTO monitoring, fault-alarm, auto counting ,auxiliary function available)||SIEMENS or MITSUBISHI PLC
System + TOUCH SCREEN
|Operate interface||Touch screen, automatic self-diagnose alarm system|
|Temperature control||Automatic temperature control module||SIEMENS OR MITSUBISHI MODULE|
|Electrical parts||Schneider electricals & Omron relay|
|Electric protection||Ampere overload, electric short circuit self-protection function|
|Parison controller||JAPAN MOOG 100 points parison controller + Moog servo Valve + stainless oil tank + oil pipes & fittings
(Optional : 10500 USD/ complete set if needed )
|Invertor||DELTA (TAIWAN) 380V50HZ
One for main screw + another for lever line screw
|Hydraulic system||Summarize||Multiple function hydraulic integrated block Proportional control, high efficient|
|Oil pump motor||Three phase asynchronous motor (380V,50HZ) 7.5kw|
|Oil pump||Imported double pump|
|Valves||JAPAN YUKEN Hydraulic valves|
|YUKEN Hydrulic valve
More safe and easy to operate and maintenance
Also YUKEN series avoid any leakage problem both inner or outter, which makes the all operation reliable and safe.
High quality O-sealings
|We provide spare parts for each sealings|
|Oil pipes||Double layer overpressure resistant|
|System pressure||LP 100 bar / HP 130 bar
Threads of hydraulic block use of screw joint GE(ISO 1179)
|Cooling system||Separate water cooling cycle, oil cooler cooling system
High quality Oil cooler
|Pneumatic system||Summarize||Taiwan AIRTAC pneumatic system|
|Cooling system||Summarize||Separate cooling system of mould, barrel and oil system|
|Type of Blow Molding Machine|
Extrusion blow molding
In Extrusion Blow Molding (EBM), plastic is melted and extruded into a hollow tube (a parison). This parison is then captured by closing it into a cooled metal mold. Air is then blown into the parison, inflating it into the shape of the hollow bottle, container or part. After the plastic has cooled sufficiently, the mold is opened and the part is ejected.
EBM processes may be either continuous (constant extrusion of the parison) or intermittent. Types of EBM equipment may be categorized as follows:
1. Continuous Extrusion Equipment
Basic polymers, such as PP, HDPE, PVC and PET are increasingly being co-extruded with high barrier resins, such as EVOH or Nylon, to provide permeation resistance to water, oxygen, CO2 or other substances. In dairy applications, it is possible to extrude a black light-blocking layer in the center layer of containers, with opaque white resin used in the inner and outer layers.
Compared to injection molding, blow molding is a low pressure process, with typical blow air pressures of 25 to 150 psi. This low pressure process allows the production of economical low-force clamping stations, while parts can still be produced with surface finishes ranging from high gloss to textured. The resulting low stresses in the molded parts also help make the containers resistant to strain and environmental stress cracking.
Accumulator Head Machinery is used for the extrusion blow molding of large industrial hollow parts. Examples of parts produced on this machinery include drums, trash cans, automotive panels, playground equipment, and large containers, such as Jerry Cans, for liquid storage. Most parts produced on accumulator head machinery are single layer; however, specialized machinery is capable of producing parts with up to seven unique layers of plastic - these machines are used primarily to manufacture automotive gasoline tanks with barrier layers.
|Plastic machines we provide ....|
Extrusion Blow Molding Machine
Injection Blow Molding Machine
PET Blow Molding Machine
Injeciton Molding Machine
Injection Stretch Blow Molding Machine
Chemicals : Pesticide bottles and industrial buckets, chemical buckets and other hollow blow-molded buckets.
Cosmetics&Pharmaceuticals : Vaccine bottles, medicine bottles, medical bed boards, cosmetic boxes, jars and vaseline bottles and other plastic machinery products used in cosmetic and medical fields.
House hold : Plastic empty blow-molded bottles, plastic containers, such as shower gel bottles, shampoo bottles, body lotion bottles, laundry detergent bottles, cleaning supplies bottles, hand sanitizer bottle, disinfectant bottle, alcohol disinfectant bottle etc. that are often used in daily life.
Indoor & outdoor : Plastic products are widely used, such as plastic hollow flower pots, plastic watering cans, plastic pet houses, plastic cold storage boxes, plastic children's toys, plastic-bus chairs, plastic tables and chairs, plastic trash cans, plastic traffic cones, plastic life buoys, plastic floats , Plastic buoys, plastic mannequins, etc., plastic machinery products can be seen everywhere.
Food & Beverage : The common applications of plastic products in the food and beverage industry are ketchup bottles, soy sauce bottles, honey bottles, mustard sauce bottles, milk bottles, yogurt bottles, juice bottles, alcohol bottle etc. Baby bottles are also common in plastic machinery in the beverage and food industry Applications.
Lubrication : The most common applications for hollow extrusion blow molding machines are lubricating oil barrels, 1L 2L lubricating oil bottles, 5L 10L cans, 10L 20L 25L to 30L lubricating oil Jerry can, and even 60L ~ 250L large barrels.
Automotive : The application of plastic products also accounts for a large part of automobile parts, such as plastic parts in automobile engines, plastic automobile safety stalks, plastic door handles, plastic car lamp housings, etc.